Voting for a challenge creating [updated]

[Plervertex]

Some suggestions for the challenge:
1. Writing instruments
2. Musical instruments
3. Medical
4. Tools
5. Furniture
6. Modern living
7. The "Old World"
8. Sports themes
9. Media devices "Press play"
10. Insects/Insectoid

Just a quick brainstorm for ideas that might make for a fun and interesting challenge. We could get extra points for using manifold lab plug-in. Of course the download link for mlab seems broken.